Serial Port Cards

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StarTech.com PEX1S553LP 1 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART

$38.99

Avg. Savings $4.32
HiLetgo 3PCS Leonardo Pro Micro ATmega32U4 Arduino 5V/16MHz Bootloadered IDE Micro USB Pro Micro

$22.49

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TP-LINK UH400 4-Port USB 3.0 Hub, 5Gbps Transfer Rate, No drivers required for Windows 10/8.1/8/7/Vista/XP or Mac OS X and Linux systems, Plug and Play

$9.89

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Syba Single Port DB9 RS232 Serial PCIe 1.0 x 1 Card Components SD-PEX15021

$17.71

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StarTech.com 1 Port 16-Inch DB9 Serial Port Bracket to 10 Pin Header - Low Profile (PLATE9M16LP)

$7.99

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IO Crest 2 Port Serial PCI-e 1.0 x 1 with Full and Low Profile Brackets SI-PEX15037

$14.23

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TP-LINK UH700 7-Port USB 3.0 Hub, 5Gbps Transfer Rate with 12V/2.5A Power Adapter, 1-Meter USB 3.0 Cable, Plug and Play

$40.49

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StarTech.com 4 Port PCI RS232 Serial Adapter Card with 16550 UART (PCI4S550N)

$64.09

Avg. Savings $2.60
South Shore City Life Concrete Gray and Black Coffee Table

$159.00

Avg. Savings $0.16
USB 3.0 Hub, Hhusali USB 3.0 SuperSpeed 10-Port Hub with Power Switches ,LED indicator and Power Adapter

$39.99

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SIIG 2-Port RS232 Serial PCIe with 16950 UART (JJ-E02111-S1)

$37.00

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StarTech.com PCI Express Serial Card – 2 port – Dual Channel 16C1050 UART – Serial Port PCI Card – Serial Expansion Card

$53.25

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IO Crest 2 Port RS232 DB9 Serial PCIe Card Components SI-PEX15043

$34.00

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StarTech.com 24-Inch Internal USB Motherboard Header to 2 Port Serial RS232 Adapter ICUSB232INT2

$68.66

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Gowoops 5PCS of Boost Converter Module XL6009 3-30V to 4-35V DC-DC Output Voltage Adjustable Step up Circuit Board 400KHz Big Current 4A

$16.99

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IO Crest 2 Port Serial & 1 Port Parallel Components SI-PEX50054

$19.99

Avg. Savings $0.03
StarTech.com 4 Port RS232 PCI Express Serial Card with Breakout Cable (PEX4S553B)

$120.08

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Syba SD-PEX50030 2 Port DB9 Serial and 1 Port DB25 Parallel PCIe X1 Controller Card

$32.67

Avg. Savings $1.22
Ubit Wireless Network Card, Wireless WiFi Dual Band Gigabit Adapter, 867Mbps 2.4Ghz-300Mbps/5Ghz-867Mbps with High-gain Antenna Bluetooth 4.0 PCI-E Wireless WiFi Network Adapter

$20.99

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StarTech.com 1-Port ExpressCard to RS232 DB9 Serial Adapter Card with 16950 - USB Based (EC1S232U2)

$35.38

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Startech.Com Icusb2321284 Usb To Serial Parallel Adapter

$19.67

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StarTech USB TO RS232 DB9DB25 SERIAL ADAPTER

$30.18

Avg. Savings $1.44
StarTech.com 1 Port Native ExpressCard RS232 Serial Adapter Card with 16950 UART EC1S952

$66.00

Avg. Savings $0.12
Mailiya PCI-E to USB 3.0 5-Port PCI Express Expansion Card 15-Pin Power Connector, Mini PCI-E USB 3.0 Hub Controller Adapter Internal 20-Pin Connector - Expand Another Two USB 3.0 Ports

$22.98

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StarTech.com 4 Port PCI Express Dual Profile PCIe Serial Card Adapter with Breakout Cable - 2 x RS232 2 x RS422/RS485 PEX4S232485

$133.99

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FTDI Basic Breakout - 3.3V

$17.50

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Ubit PCI-E 1542 Wireless Network Card,Bluetooth 4.0 Desktop Wireless Network Card,Wireless Dual Band,PCI-Express with Bluetooth Function 2.4G 150M for Desktop PC Windows XP/7/8/10

$20.99

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StarTech ICUSB2324 4 Port USB to RS232 Serial DB9 Adapter Hub

$109.53

Avg. Savings $34.79
LEMENG Metal Housing 4 Port Manual RS-232 Switch for PC Sharing to Serial Device

$12.89

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SYBA SD-LP-MCS2S Low Profile PCI Dual DB9 Serial Card with Moschip MCS9835

$22.16

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StarTech.com 4-Port PCI Express RS232 Multiport Serial Card with Power Output and ESD Protection PEX4S553S

$119.82

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Digi 77000889 8PORT PCI EXPRESS RS-232 SERIAL CARD without CABLES

$380.84

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Comtrol Rocketport Pcie 4PORT DB9M RS232/422/485 Express Quad

$259.99

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Intel N4G85AT Dual Band Wireless AC 7265 Network Adapter PCI Express mini Card 802.11 B/A/G/n, Black/Silver

$51.02

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IO Crest SI-PEX40108 PCI-Express 2.0 x1 Low Profile SATA 4 Port SATA III PCI-e 2.0 x1 Card

$99.99

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HP Smart Array P222/512 FBWC 6Gb 1-Port Internal/1-Port External SAS Controller 631667-B21

$39.00

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StarTech.com 2S1P PCI Serial Parallel Combo Card with 16550 UART PCI2S1P

$18.00

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IO Crest 2 Port Serial Mini PCIe Controller Card (RS-422/485) Components SI-MPE15048

$30.45

Avg. Savings $4.81
Edgeport/8 USB To 8port Rs232 Serial

$543.73

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IO Crest 6 Port RS232 DB9 Serial PCIe 2.0 X1 with Exar Chipset Components SI-PEX15040

$59.99

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Syba SD-PCI15029 8 Serial (RS-232) MultiPort PCI-Bus Card with 62-pin Octopus Cable

$34.99

Avg. Savings $3.31
Ableconn PI232DB9K GPIO to DB9M RS232 Serial Stackable Board for Raspberry Pi

$22.99

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Raspberry Pi HAT - 8 Channel ADC - MCP3208 - SPI

$24.99

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StarTech.com 1 Port PCI RS232 Serial Adapter Card with 16550 UART PCI1S550

$39.99

Avg. Savings $5.19
4PORT Dp Cyberserial 4S Pcie Serial

$139.39

Avg. Savings $21.87
NewerTech MAXPower 2-port eSATA 6Gb/s + 2-port USB 3.0 PCIe Controller Card

$141.00

Avg. Savings $17.33
Rosewill Dual Serial Ports PCI Card Components RC-301

$35.37

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Comtrol RocketPort EXPRESS Octacable RJ45 Multipor

$342.65

Avg. Savings $93.80
XaviX Port

$99.99

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IO Crest 4 Port Serial Mini PCIe Controller Card (RS-232) Components SI-MPE15047

$34.43

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